0 votes 0 votes What is the purpose of having SHL & SHLA, when both perform the same operations. SHRA is useful in division of numbers in sign magnitude representation by any power of 2. But why is SHLA required? Kaushik.P.E asked Jan 2, 2017 Kaushik.P.E 124 views answer comment Share Follow See all 0 reply Please log in or register to add a comment.